teaching
noun
the profession of a teacher
“he prepared for teaching while still in college”
“pedagogy is recognized as an important profession”
a doctrine that is taught
“the teachings of religion”
“he believed all the Christian precepts”
the activities of educating or instructing; activities that impart knowledge or skill
“he received no formal education”
“our instruction was carefully programmed”
Source: WordNet 3.1, Princeton University